Although the "pack" theme seems really forced in here, it was an ok space shooter. Just try to make the enemy fire slower so it can be avoided.
And I must say, the background art is BEAUTIFUL.

No idea why spaceships are throwing backpacks at each other, but a fun game nonetheless. The music was great and despite dying repeatedly, I still came back to play the game some more.

It's pretty hard though. I can't even beat the first level.

The enemies are firing a little too fast for me. Even the 600 points were quite heavy. But I like the controls.